/* * Copyright 2015. Hannes Dorfmann. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. * */ package com.hannesdorfmann.mosby3.sample.mvp.lce.viewstate.nested; import android.os.Bundle; import android.support.annotation.Nullable; import android.support.design.widget.TabLayout; import android.support.v4.app.Fragment; import android.support.v4.app.FragmentManager; import android.support.v4.app.FragmentPagerAdapter; import android.support.v4.view.ViewPager; import android.view.LayoutInflater; import android.view.View; import android.view.ViewGroup; import butterknife.BindView; import butterknife.ButterKnife; import butterknife.Unbinder; import com.hannesdorfmann.mosby3.sample.R; import com.hannesdorfmann.mosby3.sample.SampleApplication; import com.hannesdorfmann.mosby3.sample.mvp.lce.viewstate.NotRetainingCountriesFragment; /** * @author Hannes Dorfmann */ public class NestedViewPagerFragment extends Fragment { private Unbinder unbinder; @BindView(R.id.viewPager) ViewPager viewPager; @BindView(R.id.tabs) TabLayout tabLayout; @Nullable @Override public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) { return inflater.inflate(R.layout.fragment_nested_viewpager, container, false); } @Override public void onDestroyView() { super.onDestroyView(); unbinder.unbind(); } @Override public void onViewCreated(View view, @Nullable Bundle savedInstanceState) { super.onViewCreated(view, savedInstanceState); unbinder = ButterKnife.bind(this, view); viewPager.setAdapter(new NestedPagerAdapter(getChildFragmentManager())); tabLayout.setupWithViewPager(viewPager); } @Override public void onDestroy() { super.onDestroy(); SampleApplication.getRefWatcher(getActivity()).watch(this); } private class NestedPagerAdapter extends FragmentPagerAdapter { public NestedPagerAdapter(FragmentManager fm) { super(fm); } @Override public Fragment getItem(int position) { return new NotRetainingCountriesFragment(); } @Override public int getCount() { return 5; } @Override public CharSequence getPageTitle(int position) { return "Fragment " + position; } } }